Device name Model PDA Version Region OS OS Version Build Date Changelist Download
P555MUBU1BSE2 6.0.1 Android Mon, 20 May 2019 13:32:02 +0000 9331721
P555MUBU1BRL1 6.0.1 Android 05.12.2018 9331721
P555MUBU1CQI6 Multi-regions 7.1.1 Android 20.09.2017 12212124